/* 头部部分 */
.S_header{
    height: 50px;
    background-color: #1d6dff;
    font-size: .5333rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10px;
    color: #fff;
    font-weight: 700;
}

.S_header img {
    width: 34px;
    height: 34px;
}

/* 主体部分 */
main {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px;
}

h4 {
    font-size: .5333rem;
    word-break: break-all;
    margin: 10px 0;
}

.other {
    font-size: .4rem;
    text-align: center;
    color: #ccc;
}

.message {
    margin-top: 10px;
    font-size: .48rem
}

.message img {
    width: 5.3333rem;
    height: 5.3333rem;
    float: right;
}

.pic{
    width: 9.3333rem;
    height: 9.3333rem;
    margin-top: 10px;
}

.go {
    width: 8rem;
    height: 34px;
    background-color: blue;
    border-radius: 17px;
    text-align: center;
    line-height: 34px;
    color: #fff;
    font-weight: 700;
    font-size: .48rem;
    margin-top: 10px;
    margin-bottom: 10px;
}

.ma {
    width: 9.4933rem;
    height: 4rem;
}

main textarea {
    margin-top: 10px;
    overflow: auto;
    width: 90%;
    height: 2.1333rem;
    resize: none;
    outline: none;
    padding: 8px;
}

 .empty {
    padding: 0;
    margin-top: 10px;
    position: relative;
    height: 50px;
    width: 90%;
    background-color: #cccccc;
}

.empty a {
    display: block;
    height: 55px;
    width: 3.2rem;
    background-color: #1d6dff;
    line-height: 55px;
    color: #ffffff;
    text-align: center;
    position: absolute;
    right: 0;
    bottom: -1px;
}

.bottom {
    display: flex;
    flex-direction: column ;
    align-items: flex-start;
}